Options Chain for SILICON MOTION TECHNOLOGY CORP SPONSORED ADR (SIMO) - $243.18 as of 8/24/2026 9:17:54 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 150.00 | 92.50 | 99.60 | 96.05 | % | 0.64 | 0 | 0 | 1.19 | 0.96 | 0.00 | -0.08 | 8/24/2026 4:00:06 PM EST | |||
| 155.00 | 87.60 | 95.00 | 91.30 | % | 0.59 | 0 | 0 | 1.15 | 0.95 | 0.00 | -0.09 | 8/24/2026 4:00:06 PM EST | |||
| 160.00 | 83.30 | 90.50 | 86.90 | % | 0.54 | 0 | 0 | 1.08 | 0.94 | 0.00 | -0.12 | 8/24/2026 4:00:06 PM EST | |||
| 165.00 | 79.00 | 86.00 | 82.50 | % | 0.50 | 0 | 0 | 1.05 | 0.92 | 0.00 | -0.13 | 8/24/2026 4:00:06 PM EST | |||
| 170.00 | 74.20 | 81.90 | 78.05 | % | 0.46 | 0 | 0 | 1.04 | 0.91 | 0.00 | -0.15 | 8/24/2026 4:00:06 PM EST | |||
| 175.00 | 70.40 | 77.70 | 74.05 | % | 0.42 | 0 | 0 | 0.75 | 0.89 | 0.00 | -0.16 | 8/24/2026 4:00:06 PM EST | |||
| 180.00 | 66.00 | 73.30 | 69.65 | % | 0.39 | 0 | 0 | 0.74 | 0.88 | 0.00 | -0.18 | 8/24/2026 4:00:06 PM EST | |||
| 185.00 | 62.00 | 69.70 | 65.85 | % | 0.36 | 0 | 0 | 0.76 | 0.86 | 0.00 | -0.19 | 8/24/2026 4:00:06 PM EST | |||
| 190.00 | 58.00 | 65.90 | 61.95 | % | 0.33 | 0 | 0 | 0.77 | 0.84 | 0.00 | -0.21 | 8/24/2026 4:00:06 PM EST | |||
| 195.00 | 54.40 | 62.20 | 58.30 | % | 0.30 | 0 | 0 | 0.77 | 0.81 | 0.00 | -0.22 | 8/24/2026 4:00:06 PM EST | |||
| 200.00 | 52.50 | 58.70 | 55.60 | % | 0.28 | 0 | 0 | 0.81 | 0.79 | 0.00 | -0.23 | 8/24/2026 4:00:06 PM EST | |||
| 210.00 | 44.10 | 52.20 | 48.15 | 50.25 | % | 0.23 | 1 | 0 | 0.78 | 0.75 | 0.00 | -0.26 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 220.00 | 39.50 | 46.80 | 43.15 | % | 0.20 | 0 | 0 | 0.82 | 0.69 | 0.00 | -0.27 | 8/24/2026 4:00:06 PM EST | |||
| 230.00 | 34.40 | 41.40 | 37.90 | % | 0.16 | 0 | 0 | 0.83 | 0.64 | 0.00 | -0.29 | 8/24/2026 4:00:06 PM EST | |||
| 240.00 | 28.00 | 36.40 | 32.20 | % | 0.13 | 0 | 0 | 0.81 | 0.59 | 0.01 | -0.30 | 8/24/2026 4:00:06 PM EST | |||
| 250.00 | 23.00 | 31.10 | 27.05 | 28.29 | % | 0.11 | 5 | 0 | 0.79 | 0.54 | 0.01 | -0.30 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 260.00 | 19.00 | 28.20 | 23.60 | % | 0.09 | 0 | 0 | 0.80 | 0.49 | 0.01 | -0.30 | 8/24/2026 4:00:06 PM EST | |||
| 270.00 | 16.00 | 24.60 | 20.30 | % | 0.08 | 0 | 0 | 0.80 | 0.44 | 0.01 | -0.29 | 8/24/2026 4:00:06 PM EST | |||
| 280.00 | 14.10 | 21.40 | 17.75 | 18.00 | % | 0.06 | 2 | 0 | 0.81 | 0.39 | 0.01 | -0.28 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 290.00 | 10.40 | 19.00 | 14.70 | % | 0.05 | 0 | 0 | 0.80 | 0.35 | 0.00 | -0.27 | 8/24/2026 4:00:06 PM EST | |||
| 300.00 | 8.60 | 16.30 | 12.45 | 16.00 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.80 | 0.31 | 0.00 | -0.26 | 8/21/2026 | 8/24/2026 4:00:06 PM EST |
| 310.00 | 6.20 | 15.30 | 10.75 | 13.90 | 0.00 | 0.00% | 0.03 | 0 | 3 | 0.80 | 0.27 | 0.00 | -0.24 | 8/21/2026 | 8/24/2026 4:00:06 PM EST |
| 320.00 | 4.80 | 13.50 | 9.15 | % | 0.03 | 0 | 0 | 0.80 | 0.24 | 0.00 | -0.22 | 8/24/2026 4:00:06 PM EST | |||
| 330.00 | 5.10 | 11.20 | 8.15 | 7.50 | -2.70 | -26.48% | 0.02 | 1 | 2 | 0.82 | 0.21 | 0.00 | -0.20 | 8/24/2026 | 8/24/2026 4:00:06 PM EST |
| 340.00 | 2.90 | 7.80 | 5.35 | 6.00 | % | 0.02 | 7 | 0 | 0.75 | 0.18 | 0.00 | -0.19 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 350.00 | 2.30 | 8.90 | 5.60 | 5.75 | -1.95 | -25.33% | 0.02 | 1 | 1 | 0.80 | 0.15 | 0.00 | -0.17 | 8/24/2026 | 8/24/2026 4:00:06 PM EST |
| 360.00 | 0.40 | 9.10 | 4.75 | % | 0.01 | 0 | 0 | 0.75 | 0.13 | 0.00 | -0.15 | 8/24/2026 4:00:06 PM EST | |||
| 370.00 | 2.45 | 8.90 | 5.68 | % | 0.02 | 0 | 0 | 0.88 | 0.11 | 0.00 | -0.14 | 8/24/2026 4:00:06 PM EST | |||
| 380.00 | 0.55 | 10.00 | 5.28 | 5.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.85 | 0.10 | 0.00 | -0.12 | 8/21/2026 | 8/24/2026 4:00:06 PM EST |
| 390.00 | 0.00 | 8.20 | 4.10 | 4.00 | % | 0.01 | 1 | 0 | 1.09 | 0.08 | 0.00 | -0.11 | 8/24/2026 | 8/24/2026 4:00:06 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 150.00 | 0.00 | 5.30 | 2.65 | % | 0.02 | 0 | 0 | 1.14 | -0.04 | 0.00 | -0.08 | 8/24/2026 4:00:06 PM EST | |||
| 155.00 | 0.00 | 8.00 | 4.00 | % | 0.03 | 0 | 0 | 1.24 | -0.05 | 0.00 | -0.09 | 8/24/2026 4:00:06 PM EST | |||
| 160.00 | 0.50 | 3.00 | 1.75 | 2.67 | % | 0.01 | 1 | 0 | 0.73 | -0.06 | 0.00 | -0.12 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 165.00 | 1.50 | 3.50 | 2.50 | 3.20 | % | 0.02 | 1 | 0 | 0.78 | -0.08 | 0.00 | -0.13 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 170.00 | 2.30 | 6.10 | 4.20 | 4.00 | % | 0.02 | 16 | 0 | 0.84 | -0.09 | 0.00 | -0.15 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 175.00 | 0.40 | 9.20 | 4.80 | % | 0.03 | 0 | 0 | 0.77 | -0.11 | 0.00 | -0.16 | 8/24/2026 4:00:06 PM EST | |||
| 180.00 | 3.70 | 7.80 | 5.75 | 5.50 | % | 0.03 | 2 | 0 | 0.83 | -0.13 | 0.00 | -0.18 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 185.00 | 2.30 | 10.90 | 6.60 | % | 0.04 | 0 | 0 | 0.80 | -0.14 | 0.00 | -0.19 | 8/24/2026 4:00:06 PM EST | |||
| 190.00 | 4.20 | 11.80 | 8.00 | % | 0.04 | 0 | 0 | 0.82 | -0.16 | 0.00 | -0.21 | 8/24/2026 4:00:06 PM EST | |||
| 195.00 | 5.20 | 13.30 | 9.25 | 7.00 | 0.00 | 0.00% | 0.05 | 0 | 3 | 0.82 | -0.18 | 0.00 | -0.22 | 8/21/2026 | 8/24/2026 4:00:06 PM EST |
| 200.00 | 6.30 | 15.10 | 10.70 | 9.70 | -0.80 | -7.62% | 0.05 | 2 | 2 | 0.82 | -0.21 | 0.00 | -0.23 | 8/24/2026 | 8/24/2026 4:00:06 PM EST |
| 210.00 | 10.00 | 18.80 | 14.40 | 13.90 | % | 0.07 | 3 | 0 | 0.84 | -0.25 | 0.00 | -0.26 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 220.00 | 14.80 | 20.80 | 17.80 | 17.75 | % | 0.08 | 5 | 0 | 0.82 | -0.30 | 0.00 | -0.27 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 230.00 | 18.40 | 26.80 | 22.60 | % | 0.10 | 0 | 0 | 0.83 | -0.36 | 0.00 | -0.29 | 8/24/2026 4:00:06 PM EST | |||
| 240.00 | 23.80 | 30.70 | 27.25 | 27.20 | % | 0.11 | 1 | 0 | 0.82 | -0.41 | 0.01 | -0.30 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 250.00 | 29.00 | 37.20 | 33.10 | 27.80 | 0.00 | 0.00% | 0.13 | 0 | 8 | 0.82 | -0.46 | 0.01 | -0.30 | 8/21/2026 | 8/24/2026 4:00:06 PM EST |
| 260.00 | 35.00 | 43.50 | 39.25 | 41.00 | % | 0.15 | 1 | 0 | 0.82 | -0.51 | 0.01 | -0.30 | 8/24/2026 | 8/24/2026 4:00:06 PM EST | |
| 270.00 | 41.10 | 49.60 | 45.35 | % | 0.17 | 0 | 0 | 0.81 | -0.56 | 0.01 | -0.29 | 8/24/2026 4:00:06 PM EST | |||
| 280.00 | 50.70 | 55.00 | 52.85 | % | 0.19 | 0 | 0 | 0.82 | -0.61 | 0.01 | -0.28 | 8/24/2026 4:00:06 PM EST | |||
| 290.00 | 56.80 | 64.70 | 60.75 | % | 0.21 | 0 | 0 | 0.84 | -0.65 | 0.00 | -0.27 | 8/24/2026 4:00:06 PM EST | |||
| 300.00 | 64.80 | 70.50 | 67.65 | % | 0.23 | 0 | 0 | 0.81 | -0.69 | 0.00 | -0.26 | 8/24/2026 4:00:06 PM EST | |||
| 310.00 | 72.20 | 80.10 | 76.15 | % | 0.25 | 0 | 0 | 0.82 | -0.73 | 0.00 | -0.24 | 8/24/2026 4:00:06 PM EST | |||
| 320.00 | 81.10 | 88.40 | 84.75 | % | 0.26 | 0 | 0 | 0.83 | -0.76 | 0.00 | -0.22 | 8/24/2026 4:00:06 PM EST | |||
| 330.00 | 89.30 | 97.10 | 93.20 | % | 0.28 | 0 | 0 | 0.82 | -0.79 | 0.00 | -0.20 | 8/24/2026 4:00:06 PM EST | |||
| 340.00 | 98.60 | 105.90 | 102.25 | % | 0.30 | 0 | 0 | 0.82 | -0.82 | 0.00 | -0.19 | 8/24/2026 4:00:06 PM EST | |||
| 350.00 | 107.20 | 114.90 | 111.05 | % | 0.32 | 0 | 0 | 0.98 | -0.85 | 0.00 | -0.17 | 8/24/2026 4:00:06 PM EST | |||
| 360.00 | 116.90 | 124.00 | 120.45 | % | 0.33 | 0 | 0 | 0.98 | -0.87 | 0.00 | -0.15 | 8/24/2026 4:00:06 PM EST | |||
| 370.00 | 125.70 | 133.30 | 129.50 | % | 0.35 | 0 | 0 | 1.00 | -0.89 | 0.00 | -0.14 | 8/24/2026 4:00:06 PM EST | |||
| 380.00 | 135.30 | 142.50 | 138.90 | % | 0.37 | 0 | 0 | 1.00 | -0.90 | 0.00 | -0.12 | 8/24/2026 4:00:06 PM EST | |||
| 390.00 | 143.40 | 152.90 | 148.15 | % | 0.38 | 0 | 0 | 1.05 | -0.92 | 0.00 | -0.11 | 8/24/2026 4:00:06 PM EST |